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Showing 1 - 6 results of 6 for search '"environmental protection"', query time: 0.02s Refine Results
  1. 1
    Report to the President and Congress on Noise /

    Report to the President and Congress on Noise /

    Published 1972
    Table of Contents: “…Report of the Administrator of the Environmental Protection Agency in compliance with Title IV of Public Law 91-604 The clean air Act Amendments of 1970…”
    Book
  2. 2
    Statistical methods for analysis of lake water quality trends /

    Statistical methods for analysis of lake water quality trends /

    Published 1993
    Book
  3. 3
    Bacterial water quality standards for recreational waters : freshwater and marine waters : status report /

    Bacterial water quality standards for recreational waters : freshwater and marine waters : status report /

    Published 1998
    Book
  4. 4
    Rapid bioassessment protocols for use in streams and rivers : benthic macroinvertebrates and fish /

    Rapid bioassessment protocols for use in streams and rivers : benthic macroinvertebrates and fish /

    Published 1989
    Book
  5. 5
    Strict nature reserves (zapovedniki) of Russia Federación /

    Strict nature reserves (zapovedniki) of Russia Federación /

    Published 1996
    Book
  6. 6
    Macroinvertebrate field and laboratory methods for evaluating the biological integrity of surface waters /

    Macroinvertebrate field and laboratory methods for evaluating the biological integrity of surface waters /

    Published 1990
    Book

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